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From: Mark Brown <broonie@kernel.org>
To: Charles Keepax <ckeepax@opensource.cirrus.com>,
	Dan Carpenter <dan.carpenter@oracle.com>,
	Liam Girdwood <lgirdwood@gmail.com>
Cc: alsa-devel@alsa-project.org,
	Adam Brickman <Adam.Brickman@cirrus.com>,
	Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>,
	patches@opensource.cirrus.com, kernel-janitors@vger.kernel.org,
	Takashi Iwai <tiwai@suse.com>,
	David Rhodes <david.rhodes@cirrus.com>,
	Luo Meng <luomeng12@huawei.com>,
	James Schulman <james.schulman@cirrus.com>,
	Vlad Karpovich <Vlad.Karpovich@cirrus.com>
Subject: Re: [PATCH] ASoC: wm_adsp: remove "ctl" from list on error in wm_adsp_create_control()
Date: Fri, 11 Dec 2020 17:49:41 +0000	[thread overview]
Message-ID: <160770898111.26354.10129109008284234263.b4-ty@kernel.org> (raw)
In-Reply-To: <X9B0keV/02wrx9Xs@mwanda>

On Wed, 9 Dec 2020 09:54:09 +0300, Dan Carpenter wrote:
> The error handling frees "ctl" but it's still on the "dsp->ctl_list"
> list so that could result in a use after free.  Remove it from the list
> before returning.

Applied to

   https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git for-next

Thanks!

[1/1] ASoC: wm_adsp: remove "ctl" from list on error in wm_adsp_create_control()
      commit: 85a7555575a0e48f9b73db310d0d762a08a46d63

All being well this means that it will be integrated into the linux-next
tree (usually sometime in the next 24 hours) and sent to Linus during
the next merge window (or sooner if it is a bug fix), however if
problems are discovered then the patch may be dropped or reverted.

You may get further e-mails resulting from automated or manual testing
and review of the tree, please engage with people reporting problems and
send followup patches addressing any issues that are reported if needed.

If any updates are required or you are submitting further changes they
should be sent as incremental updates against current git, existing
patches will not be replaced.

Please add any relevant lists and maintainers to the CCs when replying
to this mail.

Thanks,
Mark

      parent reply	other threads:[~2020-12-11 17:49 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-12-09  6:54 [PATCH] ASoC: wm_adsp: remove "ctl" from list on error in wm_adsp_create_control() Dan Carpenter
2020-12-09  6:54 ` Dan Carpenter
2020-12-11  9:46 ` Charles Keepax
2020-12-11 17:49 ` Mark Brown [this message]

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